Control it with your smartphone and view the underwater scenery through a browser. A sci-fi dream realized with an ESP32 and a 3D printer. The ESP-FLY featured in the previous [Kato RC #29] was a $30 ...
The Android device supports dual-band Wi-Fi, Bluetooth LE, Zigbee 3.0, and Matter, and also includes a built-in 1.5W speaker and microphone for two-way audio. It’s an update to the NSPanel Pro we ...